Connecting your Acer laptop to an Optoma projector is ideal for giving business presentations or sharing your screen with a group of people too large to huddle around your laptop. Connecting the ...

Connect your laptop, tablet, or smartphone to TVs and projectors without a wire or Wi-Fi network.

Running a USB cable between your MacBook and your Optoma projector provides you with mouse functionality through the projector's remote control. This allows you to step away from your computer and ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. One of the biggest changes to computers — especially ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Getting up in front of a group of people to deliver a ...

I have a user with a Dell Latitude E6430 laptop, with Windows XP. He connects to a wireless projector called LiteShow. After disconnecting, the display resolution is supposed to revert back to the ...

I have a new data projector to replace an old one, and have been trying to work out the colour accuracy. However, something strange happened. I have a test pattern on the laptop screen which has a ...

An iPad screen is the perfect size for lots of activities — typing emails, creating songs with Garage Band, watching a show while you lie on the couch, and more. But for some activities, your iPad's ...

Laptop projectors are a perfect investment for those looking to give their movie night's an upgrade. These projectors are small in size, so you can place them in a number of different spots to find ...